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Bismarck Brown R

Cas:
5421-66-9
MDL:
MFCD00036386
Molecular Formula:
C21H24N8 ·2HCl
Molecular Weight:
461.39
Alias:
俾斯麦棕R ;碱性棕G,盐基棕G,盐基棕,俾斯麦棕,碱性黄棕4BR,俾士麦棕R,碱性棕4
Product order:
Name Specifications Packing Price Delivery
Bismarck Brown R BS 25g RMB 24.2 Consulting service
Character:
易溶于水呈黄光棕色,微溶于酒精和溶纤素,不溶于丙酮、苯、四氯化碳和斯陶特溶剂。遇浓硫酸呈棕色,稀释后为红光棕色,遇浓硫酸呈橙色溶液后转为黄色。其水溶液加盐酸不变色,加10%氢氧化钠呈橙色沉淀。碱性染料.
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